United States. Central Intelligence Agency. Directorate of Intelligence. Handbook of the nations: A brief guide to the economy, government, land, demographics, communications, and national defense establishment of each of 248 nations and other political entities. Gale.
Chicago-Zitierstil (17. Ausg.)United States. Central Intelligence Agency. Directorate of Intelligence. Handbook of the Nations: A Brief Guide to the Economy, Government, Land, Demographics, Communications, and National Defense Establishment of Each of 248 Nations and Other Political Entities. Detroit: Gale.
MLA-Zitierstil (9. Ausg.)United States. Central Intelligence Agency. Directorate of Intelligence. Handbook of the Nations: A Brief Guide to the Economy, Government, Land, Demographics, Communications, and National Defense Establishment of Each of 248 Nations and Other Political Entities. Gale.